نتایج جستجو برای: car cabin temperature
تعداد نتایج: 517125 فیلتر نتایج به سال:
Visualization of heat flow often uses complex and challenging programs such as Matlab Ansys Fluent with expensive licenses, the operation is also difficult. This study aims to demonstrate phenomenon convection transfer in a simple way. The fairly difficult, process can cause misconceptions students. An appropriate easy-to-use method needed preparing for classroom learning. was conducted review ...
Abstract The ventilation flow in a car cabin has been experimentally investigated. study carried out commercially available, by testing one mode (panel-vent mode) at fan strength (level 3 of the 4 available) with fresh air intake (without any re-circulation). velocity exit vents measured using 5-hole pressure probe. fields inside have particle image velocimetry (PIV) three longitudinal sections...
Gaspers installed in commercial airliner cabins are used to improve passengers' thermal comfort. To understand the impact of gasper airflow on the air quality in a cabin, this investigation measured the distributions of air velocity, air temperature, and gaseous contaminant concentration in five rows of the economy-class section of an MD-82 commercial aircraft. The gaseous contaminant was simul...
Commercial replacement of fluorocarbons in mobile air conditioning systems (MACS) with typically HC-290/600a[60/40] and minimal precautions began in Idaho in 1993. R290/600a has low environmental impact but mixed with air is flammable and frequencies for fire, injury and cabin overpressure were predicted. No such accidents are known from 1993 to mid-2003. R290/600a suppliers consumption, repres...
In this study, an integrated energy management strategy(IEMS) was proposed for a PHEV(Plug-in hybrid electric vehicle). The IEMS controls the engine on-off considering not only powertrain system(battery SOC, vehicle speed, accelerator pedal, brake pedal) but also thermal system condition such as cabin temperature. Analysis of the integrated powertrain and thermal system was conducted to enhance...
This book, the first full-length text on the subject, explores the everyday use of music listening while driving a car. It presents the relationship between cars and music in an effort to understand how music behaviour in the car can either enhance driver safety or place the driver at increased risk of accidents. A great deal of work has been done to investigate and reduce driver distraction an...
Measurements of air humidity, temperature, carbon dioxide (CO2), respirable particles, ozone, nitrogen dioxide (NO2), formaldehyde, and volatile organic compounds of possible microbial origin (MVOC) were performed during 26 flights with Boeing 767-300. The mean temperature in cabin was 22.2 °C (range 17.4-26.8 °C), and mean relative air humidity was 6% (range 1-27%). The CO2 during cruises was ...
INTRODUCTION Running gasoline engines in a confined space causes heat stress and carbon monoxide (CO) buildup. Loading the C-130 aircraft by driving the vehicles onto the platform may expose the C-130 cabin crew to these environmental hazards. This study was aimed at investigating heat stress and CO exposure in the C-130 cabin during vehicle airlift. METHODS There were four summer flights (tw...
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